Used on harnischfeger corp.;model m320t2,crane truck mounted,nsn 3810-00-151-4431. cadmium surface treated N1 outside hexagon or octagon (partial or full thread optional)
Used on clark model 290m;tractor,wheeled,ind.,diesel driven;med dbp,nsn 2420000889384,w/rops nsn 2420010590090. N1 outside hexagon or octagon (partial or full thread optional)